DataTable.DefaultView DataTable.DefaultView DataTable.DefaultView DataTable.DefaultView Property

定義

フィルター処理されたビューまたはカーソル位置を含むことがある、テーブルのカスタマイズされたビューを取得します。Gets a customized view of the table that may include a filtered view, or a cursor position.

public:
 property System::Data::DataView ^ DefaultView { System::Data::DataView ^ get(); };
[System.ComponentModel.Browsable(false)]
[System.Data.DataSysDescription("DataTableDefaultViewDescr")]
public System.Data.DataView DefaultView { get; }
member this.DefaultView : System.Data.DataView
Public ReadOnly Property DefaultView As DataView

プロパティ値

DataView に関連付けられている DataTableThe DataView associated with the DataTable.

次の例のプロパティの設定、DataTableオブジェクトのDataViewを通じて、DefaultViewプロパティ。The following example sets a property of the DataTable object's DataView through the DefaultView property. バインディングも示しています、DataGridViewへの制御、 DataTable "CompanyName"という名前の列を含む"Suppliers"という名前。The example also shows the binding of a DataGridView control to a DataTable named "Suppliers" that includes a column named "CompanyName."

private void BindDataGrid()
{
    DataTable table = new DataTable();

    // Insert code to populate a DataTable with data.

    // Bind grid to DataTable.
    dataGrid1.DataSource = table;
}

private void ChangeRowFilter()
{
    DataTable gridTable = (DataTable) dataGrid1.DataSource;

    // Set the RowFilter to display a company names that 
    // begin with A through I..
    gridTable.DefaultView.RowFilter = "CompanyName < 'I'";
}
Private Sub BindDataGrid()
   Dim table As New DataTable

   ' Insert code to populate a DataTable with data.

   ' Bind DataGrid to DataTable
   DataGrid1.DataSource = table
End Sub 

Private Sub ChangeRowFilter()
   Dim gridTable As DataTable = _
       CType(dataGrid1.DataSource, DataTable)

   ' Set the RowFilter to display a company names 
   ' that begin with A through I.
   gridTable.DefaultView.RowFilter = "CompanyName < 'I'"
End Sub

注釈

DefaultViewプロパティが返す、DataView並べ替え、フィルター、および検索に使用することができます、DataTableします。The DefaultView property returns a DataView you can use to sort, filter, and search a DataTable.

適用対象

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